00001 /* 00002 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 00003 % % 00004 % % 00005 % % 00006 % CCCC L IIIII EEEEE N N TTTTT % 00007 % C L I E NN N T % 00008 % C L I EEE N N N T % 00009 % C L I E N NN T % 00010 % CCCC LLLLL IIIII EEEEE N N T % 00011 % % 00012 % % 00013 % MagickCore Client Methods % 00014 % % 00015 % Software Design % 00016 % John Cristy % 00017 % March 2003 % 00018 % % 00019 % % 00020 % Copyright 1999-2010 ImageMagick Studio LLC, a non-profit organization % 00021 % dedicated to making software imaging solutions freely available. % 00022 % % 00023 % You may not use this file except in compliance with the License. You may % 00024 % obtain a copy of the License at % 00025 % % 00026 % http://www.imagemagick.org/script/license.php % 00027 % % 00028 % Unless required by applicable law or agreed to in writing, software % 00029 % distributed under the License is distributed on an "AS IS" BASIS, % 00030 % WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. % 00031 % See the License for the specific language governing permissions and % 00032 % limitations under the License. % 00033 % % 00034 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 00035 % 00036 % 00037 */ 00038 00039 /* 00040 Include declarations. 00041 */ 00042 #include "magick/studio.h" 00043 #include "magick/client.h" 00044 #include "magick/string_.h" 00045 00046 /* 00047 Static declaractions. 00048 */ 00049 static char 00050 client_name[MaxTextExtent] = "ImageMagick", 00051 client_path[MaxTextExtent] = ""; 00052 00053 /* 00054 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 00055 % % 00056 % % 00057 % % 00058 % G e t C l i e n t N a m e % 00059 % % 00060 % % 00061 % % 00062 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 00063 % 00064 % GetClientName returns the current client name. 00065 % 00066 % The format of the GetClientName method is: 00067 % 00068 % const char *GetClientName(void) 00069 % 00070 */ 00071 MagickExport const char *GetClientName(void) 00072 { 00073 return(client_name); 00074 } 00075 00076 /* 00077 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 00078 % % 00079 % % 00080 % % 00081 % G e t C l i e n t P a t h % 00082 % % 00083 % % 00084 % % 00085 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 00086 % 00087 % GetClientPath returns the current client name. 00088 % 00089 % The format of the GetClientPath method is: 00090 % 00091 % const char *GetClientPath(void) 00092 % 00093 */ 00094 MagickExport const char *GetClientPath(void) 00095 { 00096 return(client_path); 00097 } 00098 00099 /* 00100 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 00101 % % 00102 % % 00103 % % 00104 % S e t C l i e n t N a m e % 00105 % % 00106 % % 00107 % % 00108 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 00109 % 00110 % SetClientName sets the client name and returns it. 00111 % 00112 % The format of the SetClientName method is: 00113 % 00114 % const char *SetClientName(const char *name) 00115 % 00116 % A description of each parameter follows: 00117 % 00118 % o client_name: SetClientName() returns the current client name. 00119 % 00120 % o name: Specifies the new client name. 00121 % 00122 */ 00123 MagickExport const char *SetClientName(const char *name) 00124 { 00125 if ((name != (char *) NULL) && (*name != '\0')) 00126 (void) CopyMagickString(client_name,name,MaxTextExtent); 00127 return(client_name); 00128 } 00129 00130 /* 00131 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 00132 % % 00133 % % 00134 % % 00135 % S e t C l i e n t P a t h % 00136 % % 00137 % % 00138 % % 00139 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 00140 % 00141 % SetClientPath() sets the client path if the name is specified. Otherwise 00142 % the current client path is returned. A zero-length string is returned if 00143 % the client path has never been set. 00144 % 00145 % The format of the SetClientPath method is: 00146 % 00147 % const char *SetClientPath(const char *path) 00148 % 00149 % A description of each parameter follows: 00150 % 00151 % o client_path: Method SetClientPath returns the current client path. 00152 % 00153 % o path: Specifies the new client path. 00154 % 00155 % 00156 */ 00157 MagickExport const char *SetClientPath(const char *path) 00158 { 00159 if ((path != (char *) NULL) && (*path != '\0')) 00160 (void) CopyMagickString(client_path,path,MaxTextExtent); 00161 return(client_path); 00162 }
1.5.8